AI-assisted community identification

Grape Opaque

Vitro Agate Co. · 1950s-1970s Machine-Made Era

Grape Opaque by Vitro Agate Co., identification view
Community photograph · added 1 October 2026

Identification summary

Solid opaque lavender-purple game marble with glossy finish and no internal pattern, typical Vitro player size around 5/8 inch.

Visible record

Maker candidate
Vitro Agate Co.
Era
1950s-1970s Machine-Made Era
Pattern
Solid Opaque
Rarity assessment
Common
Condition assessment
Near Mint
Size
Standard Player - approx 5/8 inch (15-17mm) based on finger scale
Material
Opaque Soda-Lime Glass